BR0004944A - Transmission unit for vehicle. - Google Patents
Transmission unit for vehicle.Info
- Publication number
- BR0004944A BR0004944A BR0004944-1A BR0004944A BR0004944A BR 0004944 A BR0004944 A BR 0004944A BR 0004944 A BR0004944 A BR 0004944A BR 0004944 A BR0004944 A BR 0004944A
- Authority
- BR
- Brazil
- Prior art keywords
- vehicle
- transmission unit
- unit
- braking device
- output shaft
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
- F16D67/02—Clutch-brake combinations
- F16D67/04—Clutch-brake combinations fluid actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/26—Racks
- F16H55/28—Special devices for taking up backlash
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D2066/003—Position, angle or speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
- F16H2003/123—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches using a brake
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Lubricants (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
<B>"UNIDADE DE TRANSMISSãO PARA VEìCULO"<D>, referente a uma unidade de transmissão 1 para um veículo a qual tem uma unidade 16 de embreagem provida de um volante 3 adaptada para ser acoplada a um eixo acionador do veículo, e um eixo 10 de saída de movimento adaptado para ser conectado a um eixo de entrada de movimento de uma caixa de mudança 4 de engrenagem, a unidade de transmissão 1 ainda compreendendo um dispositivo de frenagem 30 do eixo de saída 10 e uma unidade atuadora única 46 comum à unidade 16 de embreagem e ao dispositivo de frenagem 30 para atuar este dispositivo de frenagem 30 quando a unidade de embreagem 16 está em uma condição desengatada.<B> "TRANSMISSION UNIT FOR VEHICLE" <D>, referring to a transmission unit 1 for a vehicle which has a clutch unit 16 provided with a steering wheel 3 adapted to be coupled to a drive shaft of the vehicle, and a motion output shaft 10 adapted to be connected to a motion input shaft of a gearbox 4, the transmission unit 1 further comprising an output shaft 10 braking device 30 and a common single actuator unit 46 the clutch unit 16 and the braking device 30 to actuate this braking device 30 when the clutch unit 16 is in a disengaged condition.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000577A IT1308785B1 (en) | 1999-07-02 | 1999-07-02 | TRANSMISSION GROUP FOR A VEHICLE. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004944A true BR0004944A (en) | 2001-03-13 |
Family
ID=11417937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004944-1A BR0004944A (en) | 1999-07-02 | 2000-06-29 | Transmission unit for vehicle. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6561331B1 (en) |
EP (1) | EP1065407B1 (en) |
BR (1) | BR0004944A (en) |
DE (1) | DE60010973T2 (en) |
ES (1) | ES2219227T3 (en) |
IT (1) | IT1308785B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003021199A (en) * | 2001-07-06 | 2003-01-24 | Isuzu Motors Ltd | Rotation synchronizing mechanism for automatic clutch type transmission |
DE102004002045A1 (en) * | 2004-01-15 | 2005-08-04 | Zf Friedrichshafen Ag | Vehicle clutch with transmission braking and hill holder function integrated into one compact layout using a wet plate clutch and with a common actuator |
AT7553U1 (en) * | 2004-02-23 | 2005-05-25 | Magna Drivetrain Ag & Co Kg | DRIVE TRAIN OF A ALL-ROAD GEARED VEHICLE |
US8403124B2 (en) | 2005-03-30 | 2013-03-26 | Strattec Security Corporation | Residual magnetic devices and methods |
US7969705B2 (en) | 2005-03-30 | 2011-06-28 | Strattec Security Corporation | Residual magnetic devices and methods |
US20060225973A1 (en) * | 2005-03-30 | 2006-10-12 | Dimig Steven J | Residual magnetic devices and methods |
WO2006126073A1 (en) * | 2005-05-24 | 2006-11-30 | Eaton Corporation | Electric clutch actuator shifted inertia brake |
EP3726090B1 (en) | 2016-05-30 | 2022-08-31 | Volvo Truck Corporation | Pneumatically controlled actuator arrangement |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT939884B (en) * | 1971-09-25 | 1973-02-10 | Fiat Spa | AC ELECTRON SYNCHRONIZATION TRANSMISSION PARTICULARLY FOR AUTOMOBILES |
GB1389334A (en) * | 1972-05-26 | 1975-04-03 | Skf Uk Ltd | Clutch withdrawal assemblies |
GB1484563A (en) * | 1973-06-04 | 1977-09-01 | Ransome Hoffmann Pollard | Hydraulically operated clutch mechanism |
US3866727A (en) * | 1974-01-18 | 1975-02-18 | Dana Corp | Fluid operated clutch and brake with dashpot |
US3971461A (en) * | 1974-08-28 | 1976-07-27 | Caterpillar Tractor Co. | Axially compact clutch and brake mechanism |
FR2300938A1 (en) * | 1975-02-11 | 1976-09-10 | Ferodo Sa | INERTIA BRAKE CONTROL FOR GEARBOX INPUT SHAFT |
US4607736A (en) * | 1981-07-17 | 1986-08-26 | Force Control Industries, Inc. | Multiple speed drive system |
US4534454A (en) * | 1981-11-30 | 1985-08-13 | Horton Manufacturing Co., Inc. | Combination clutch-brake |
US4873637A (en) * | 1988-02-10 | 1989-10-10 | Eaton Corporation | Control for vehicle start from stop operation |
DE19510030A1 (en) * | 1995-03-20 | 1996-10-02 | Fichtel & Sachs Ag | Actuating cylinder for engaging and disengaging a friction clutch |
US5823308A (en) * | 1996-02-16 | 1998-10-20 | Ladin; Eli M. | Clutch control with multiple actuating cylinders for a pull-type clutch |
US5722520A (en) * | 1996-03-26 | 1998-03-03 | Meritor Heavy Vehicle Systems, Llc | Reaction surfaces for hydraulically actuated clutches |
-
1999
- 1999-07-02 IT IT1999TO000577A patent/IT1308785B1/en active
-
2000
- 2000-06-29 BR BR0004944-1A patent/BR0004944A/en not_active IP Right Cessation
- 2000-06-30 EP EP00113946A patent/EP1065407B1/en not_active Expired - Lifetime
- 2000-06-30 DE DE60010973T patent/DE60010973T2/en not_active Expired - Fee Related
- 2000-06-30 ES ES00113946T patent/ES2219227T3/en not_active Expired - Lifetime
- 2000-07-03 US US09/607,850 patent/US6561331B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6561331B1 (en) | 2003-05-13 |
ES2219227T3 (en) | 2004-12-01 |
ITTO990577A1 (en) | 2001-01-02 |
DE60010973D1 (en) | 2004-07-01 |
IT1308785B1 (en) | 2002-01-10 |
EP1065407A1 (en) | 2001-01-03 |
DE60010973T2 (en) | 2005-06-09 |
EP1065407B1 (en) | 2004-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06H | Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette] |
Free format text: REFERENTE A RPI 1908 DE 31/07/07. |
|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/06/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 10A E 11A ANUIDADE(S). |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES. PAGAR RESTAURACAO. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |